Results 121 to 130 of about 18,006,196 (349)

Observation of a controllable PI-junction in a 3-terminal Josephson device

, 2002
Recently Baselmans et al. [Nature, 397, 43 (1999)] showed that the direction of the supercurrent in a superconductor/normal/superconductor Josephson junction can be reversed by applying, perpendicularly to the supercurrent, a sufficiently large control ...
A. Kaminski, A.F. Andreev, B. Pannetier, B.J. van Wees, C.J. Lambert, F. Pierre, F. Pierre, F. Pierre, F. Pierre, F.K. Wilhelm, Frank K. Wilhelm, G. Wendin, H. Pothier, J. Rammer, J.J.A. Baselmans, J.J.A. Baselmans, J.J.A. Baselmans, Jian Huang, K.K. Likharev, K.M. Schep, L.-F. Chang, M. Henny, Norman O. Birge, R. Shaikhaidarov, S.-K. Yip, Tero T. Heikkilä, Th. Schäpers, W. Belzig, W. Belzig   +28 more
core   +1 more source

PIETOOLS: A Matlab Toolbox for Manipulation and Optimization of Partial Integral Operators

, 2020
In this paper, we present PIETOOLS, a MATLAB toolbox for the construction and handling of Partial Integral (PI) operators. The toolbox introduces a new class of MATLAB object, opvar, for which standard MATLAB matrix operation syntax (e.g.
bergman, das, gohberg, papachristodoulou, peet, shivakumar   +5 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Low current stability of bipolar magnet power supply in switching mode

He jishu
BackgroundBipolar magnet power supplies using switching techniques are commonly used to provide stable excitation current for correction magnet coils. Specification of the Shenzhen Superconductive Soft-X-ray Free Electron Laser (S3FEL) project requires ...
WANG Dongxing, ZHU Yanyan, HUANG Maomao, WU Wanfeng   +3 more
doaj   +1 more source

Brushless DC Motor Control System for Active Myoelectric Prostheses

Visión Electrónica, 2023
A prosthesis is an artificial substitute for a missing part of the body that makes it possible to recover some degree of function of the lost limb. Prosthetics are classified as passive and active.
Santiago Guzmán Henao, Edgar Francisco Arcos Hurtado, Leonardo Antonio Bermeo Varón   +2 more
doaj  

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

On-line Tuning Strategy for PI Control Algorithms

Journal of King Saud University: Engineering Sciences, 1999
On-line model-based tuning of the parameters of conventional PI control algorithms is considered. This is accomplished by requiring satisfaction of the performance specifications.
Emad Ali
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Interplay between the brain and adipose tissue: a metabolic conversation

EMBO Reports
The central nervous system and adipose tissue interact through complex communication. This bidirectional signaling regulates metabolic functions. The hypothalamus, a key homeostatic brain region, integrates exteroceptive and interoceptive signals to ...
Francisco Díaz-Castro, Eugenia Morselli, Marc Claret   +2 more
doaj   +1 more source

Research on Control Strategy of Independent Micro-grid with Photovoltaic Energy Storage

Zhongguo dianli
Regarding the volatility and uncertainties in the operation of independent microgrid with photovoltaic energy storage, a control strategy based on sliding mode is proposed to enhance the robustness against various disturbances and improve the system ...
Jiong CHEN, Wenqing WU, Hao LI, Ziyi QIN, Xiang CHEN, Xuanyuan CHEN   +5 more
doaj   +1 more source